The SRAM MRX Comp 8-Speed Rear Grip Shift Shifter is an affordable, entry-level handlebar twist shifter designed specifically for standard flat-bar bicycles with an 8-speed rear cassette.
Key Technical Specifications
Placement: Right-hand side (rear derailleur control).
Speed Capacity: 8-Speed.
Shifter Type: Twist / GripShift.
Actuation Ratio: 2:1 cable pull ratio.
Derailleur Compatibility: Built to work with Shimano Mountain 8-speed rear derailleurs. Note: It will not index properly with standard SRAM 1:1 actuation rear derailleurs.
Model ID: TS-MRXC-A1.
Core Features
Shimano Integration: Configured with a 2:1 actuation ratio, ensuring seamless compatibility with Shimano 8-speed hybrid, urban commuter, or hardtail mountain bike drivetrains.
SRS Technology: Incorporates SRAM's Shift Response System (SRS), which utilizes a specialized internal indexing spring for light, smooth, and tactile shifting clicks.
Quick View Indicator: Features an integrated mechanical display window, enabling you to quickly check which of your 8 rear gears is currently engaged.
Ergonomics & Inclusion: Equipped with a 50mm "Shorty" Grilon composite twist handle, wrapped in high-traction dual-density rubber for superior grip. Additionally, it comes pre-installed with a high-quality Pit-Stop Slick inner shifter cable.
This shifter is a reliable and user-friendly choice for riders seeking smooth performance and compatibility with Shimano 8-speed systems.
